2020/09/21 23:11:33 executed programs: 8 2020/09/21 23:11:42 executed programs: 16 2020/09/21 23:11:48 executed programs: 24 BUG: memory leak unreferenced object 0xffff888107c24800 (size 2048): comm "softirq", pid 0, jiffies 4295071373 (age 23.760s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 06 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 ...@............ backtrace: [<0000000036575008>] kmalloc include/linux/slab.h:559 [inline] [<0000000036575008>] sk_prot_alloc+0xae/0x170 net/core/sock.c:1685 [<000000008b95fc64>] sk_alloc+0x30/0x330 net/core/sock.c:1739 [<0000000020667e44>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<0000000020667e44>] nr_rx_frame+0x428/0xa30 net/netrom/af_netrom.c:959 [<00000000829af0ce>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59 [<00000000bf5af032>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1413 [<000000002b1349fb>] expire_timers kernel/time/timer.c:1458 [inline] [<000000002b1349fb>] __run_timers.part.0+0x284/0x350 kernel/time/timer.c:1755 [<00000000c210879c>] __run_timers kernel/time/timer.c:1736 [inline] [<00000000c210879c>] run_timer_softirq+0x36/0x80 kernel/time/timer.c:1768 [<000000000e899a34>] __do_softirq+0x116/0x36f kernel/softirq.c:298 [<000000006db87209>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 [<00000000361db82d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] [<00000000361db82d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] [<00000000361db82d>] do_softirq_own_stack+0x5a/0x70 arch/x86/kernel/irq_64.c:77 [<00000000e4510955>] invoke_softirq kernel/softirq.c:393 [inline] [<00000000e4510955>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<00000000e4510955>] irq_exit_rcu+0x117/0x120 kernel/softirq.c:435 [<00000000bb204e32>] sysvec_apic_timer_interrupt+0x47/0xe0 arch/x86/kernel/apic/apic.c:1091 [<00000000aed5e093>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 [<00000000afd667b2>] native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60 [<00000000097bdb35>] arch_safe_halt arch/x86/include/asm/paravirt.h:150 [inline] [<00000000097bdb35>] acpi_safe_halt+0x33/0x60 drivers/acpi/processor_idle.c:111 [<00000000a3e5a920>] acpi_idle_do_entry drivers/acpi/processor_idle.c:516 [inline] [<00000000a3e5a920>] acpi_idle_enter+0x1b3/0x1f0 drivers/acpi/processor_idle.c:647 BUG: memory leak unreferenced object 0xffff888118a209e0 (size 32): comm "softirq", pid 0, jiffies 4295071373 (age 23.760s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03 00 00 00 03 00 00 00 0f 00 00 00 00 00 00 00 ................ backtrace: [<000000009e3f4224>] kmalloc include/linux/slab.h:554 [inline] [<000000009e3f4224>] kzalloc include/linux/slab.h:666 [inline] [<000000009e3f4224>] selinux_sk_alloc_security+0x46/0xb0 security/selinux/hooks.c:5123 [<000000005ced3ae4>] security_sk_alloc+0x33/0x60 security/security.c:2180 [<00000000279912b2>] sk_prot_alloc+0xc9/0x170 net/core/sock.c:1688 [<000000008b95fc64>] sk_alloc+0x30/0x330 net/core/sock.c:1739 [<0000000020667e44>] nr_make_new net/netrom/af_netrom.c:476 [inline] [<0000000020667e44>] nr_rx_frame+0x428/0xa30 net/netrom/af_netrom.c:959 [<00000000829af0ce>] nr_loopback_timer+0x48/0xd0 net/netrom/nr_loopback.c:59 [<00000000bf5af032>] call_timer_fn+0x3a/0x1d0 kernel/time/timer.c:1413 [<000000002b1349fb>] expire_timers kernel/time/timer.c:1458 [inline] [<000000002b1349fb>] __run_timers.part.0+0x284/0x350 kernel/time/timer.c:1755 [<00000000c210879c>] __run_timers kernel/time/timer.c:1736 [inline] [<00000000c210879c>] run_timer_softirq+0x36/0x80 kernel/time/timer.c:1768 [<000000000e899a34>] __do_softirq+0x116/0x36f kernel/softirq.c:298 [<000000006db87209>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 [<00000000361db82d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] [<00000000361db82d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] [<00000000361db82d>] do_softirq_own_stack+0x5a/0x70 arch/x86/kernel/irq_64.c:77 [<00000000e4510955>] invoke_softirq kernel/softirq.c:393 [inline] [<00000000e4510955>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<00000000e4510955>] irq_exit_rcu+0x117/0x120 kernel/softirq.c:435 [<00000000bb204e32>] sysvec_apic_timer_interrupt+0x47/0xe0 arch/x86/kernel/apic/apic.c:1091 [<00000000aed5e093>] asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 [<00000000afd667b2>] native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60